What Happens to Your Building's Security When You Switch Property Managers
A property manager transition is one of the most overlooked security events in a building's lifecycle. Here's what gets left behind, what gets missed, and how to close the gap before it becomes a problem.
When a property management company changes, security is usually the last thing anyone focuses on -- which is exactly why it creates problems. Former staff often retain active access credentials. System admin passwords go undocumented. Monitoring contracts lapse quietly. A clean handover takes about an hour if you know what to cover.
Key Takeaways
- 1Former property management staff often retain active building credentials throughout and after the transition.
- 2Most buildings can't locate system admin passwords, NVR login details, or service contract information when asked.
- 3Monitoring contracts that stay in the outgoing PM's name can lapse without the building owner knowing.
- 4Cloud-managed systems make transitions significantly cleaner than legacy hardware.
- 5The incoming property manager needs full admin access and a credential audit on day one.
Most building security conversations focus on what happens when an outsider tries to break in. This one is about what happens when the people responsible for your building change -- because that transition creates a window that most buildings don't close fast enough.
The Credentials Nobody Revokes
When a property management company transitions out, their staff often still have active access to the building. Lobby entry, elevator access, parking, utility rooms. The outgoing PM hands over the physical keys they remember. They don't always run an access audit before they leave.
If your building is on a cloud-managed platform, you can see and deactivate every credential from a browser before the handover is complete. If it's a legacy system, you may need physical access to the controller. Either way, this has to happen before the transition date -- not after.
The Passwords Nobody Wrote Down
Ask the outgoing property manager for the admin credentials to your NVR and access control system. Ask for service contract details. Ask for the installer's contact information and the system model numbers.
In roughly half the buildings we walk into for a system takeover, at least one of those items is missing. The NVR password is "admin." The service contract expired two years ago. Nobody knows who originally installed the cameras. This information should exist in a building operations document that transfers with the building.
The Monitoring Contracts That Expire Quietly
Security systems have monitoring agreements. When a PM transitions, those contracts sometimes stay in the outgoing company's name, get missed in billing changes, or simply lapse because nobody renewed them.
Pull your contracts before the transition. Confirm renewal dates. Make sure billing and account ownership are in the building owner's name -- not the management company's name.
What the New PM Needs on Day One
The incoming property manager needs three things immediately: a full list of active credentials with names attached, admin access to all security platforms, and a clear picture of what monitoring and service contracts are in place.
Not week three. Day one. The transition gap is exactly the window an opportunistic person will look for.
How Cloud-Managed Systems Make This Cleaner
If your building is on a cloud platform -- Brivo for access control, Eagle Eye for cameras -- the transition is straightforward. Admin access transfers with an account email change. Credential audits are a report, not a physical inspection. Monitoring history lives in the cloud, not on a local drive.
Legacy systems create more friction here. That friction is one of the legitimate reasons to consider a system upgrade during a PM transition -- not because the hardware has failed, but because the transition itself reveals how dependent you are on whoever managed it before.
Your Checklist
- Before the handover date: request all system admin credentials from the outgoing PM in writing
- Run a full access credential audit and deactivate anyone from the outgoing management company
- Confirm monitoring contract billing is in the building owner's name
- Pull service contract renewal dates and set calendar reminders
- Confirm the incoming PM has admin access to all platforms on day one
- Create a building operations document with all system details if one doesn't exist
Common Mistakes to Avoid
Waiting until after the transition to audit access credentials.
By then, former staff may have had weeks of active building access. The audit has to happen before the handover date.
Assuming the outgoing PM will provide complete system documentation.
Ask specifically, in writing, for admin credentials and service contract details with a deadline before the handover date. Don't assume it will appear on its own.
Not updating monitoring contract billing to the building owner's name.
Contracts that stay in the outgoing PM's name often lapse without notice when that company's billing changes.
Frequently Asked Questions
What should a security system handover document include?
Admin login credentials for all platforms (NVR, access control, monitoring portal), service contract details and renewal dates, installer contact information and system model numbers, a full active credential list with names, and the physical location of on-site hardware.
How do I revoke access for the outgoing property management team?
On a cloud-managed system, log into the admin portal and deactivate their credentials directly. On a legacy system, contact your installer or service provider to make changes at the controller. If you don't have admin access yourself, recovering it is the first thing to resolve.
Is a PM transition a good time to upgrade the security system?
Often, yes. The transition naturally surfaces gaps in documentation, access management, and service support. If the existing system is legacy hardware with unknown service history, this is a reasonable time to assess whether an upgrade makes sense. PAX Security offers free system assessments.
What is a system takeover and how does it work?
A system takeover means PAX Security assumes management and support of your existing security infrastructure without replacing it. We audit the current system, recover or reset admin access, identify gaps, and put a service plan in place. It's designed for exactly the situation a PM transition creates.
Related Services
Switching property managers or taking over a building?
PAX Security's system takeover service gets you full admin access, a clean credential audit, and a service plan -- without replacing what doesn't need replacing.